おかげで助かったよ。

grace (of God); benevolence (of Buddha); blessing; assistance; help; aid; effects; influence

indicates location of action; at; in; indicates time of action; indicates means of action; cause of effect; by; and then; so; indicates continuing action; indicates certainty, emphasis, etc.

to be saved; to be rescued; to survive; to escape harm; to be spared damage; to be helped; to be saved trouble

indicates certainty, emphasis, contempt, request, etc.; used when calling out to someone; used to catch one's breath or get someone's attention; yo!